I have to be alone very often. I’d be quite happy if I spent from Saturday night until Monday morning alone in my apartment. That’s how I refuel.

对这个世界有所助益是获得快乐的唯一途径。

Innovation is not just about new ideas, but about executing them with precision and passion.

译文：大树根深不怕疾风的摇动，树木笔直不担心影子歪斜。赏析：做人光明磊落，胸襟宽广，就不怕背后有人说三道四，评长论短。

我们必须平衡当今的能源需求与保护地球未来的必要性。